Rainer W. BussmannKetevan BatsatsashviliZaal KikvidzeNarel Y. Paniagua-ZambranaManana KhutsishviliInesa MaisaiaShalva SikharulidzeDavid Tchelidze2026-03-222026-03-22202010.1007/978-3-030-28940-9_101https://doi.org/10.1007/978-3-030-28940-9_101https://andeanlibrary.org/handle/123456789/82458enBiologyBotanyAsteraceaeTraditional medicinePetasites albus (L.) Gaertn Petasites fominii Bordz Petasites hybridus (L.) G. Gaertn., B. Mey. & Scherb. Petasites vulgaris Desf. Asteraceaebook-chapter